EN 60255-23:1996
(Main)Electrical relays - Part 23: Contact performance
Electrical relays - Part 23: Contact performance
Is applicable to contact assemblies of relays within the scope of the IEC and covers basic considerations which are, in general, common to all types of relays covered by EN 60255.
Elektrische Relais - Teil 23: Kontaktverhalten
Relais électriques - Partie 23: Caractéristiques fonctionnelles des contacts
Est applicable aux ensembles de contacts de relais entrant dans le domaine de la CEI et couvre les prescriptions fondamentales généralement communes à tous les types de relais faisant l'objet de la EN 60255.
Electrical relays - Part 23: Contact performance
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 60255-23:2001
01-september-2001
Electrical relays - Part 23: Contact performance
Electrical relays -- Part 23: Contact performance
Elektrische Relais -- Teil 23: Kontaktverhalten
Relais lectriques -- Partie 23: Caractristiques fonctionnelles des cont
...
This May Also Interest You
IEC 62246-4:2023 gives additional requirements for the evaluation of functional characteristics on reed switching components operated by magnetic actuator and gives guidance for their implementation in selected applications. This document specifies test and measurement procedures for the application of reed switch (contact) based magnetic sensors. In case the application of a reed contact magnetic sensor determines additional requirements exceeding those specified in this document, the sensor is evaluated with this application in accordance with the relevant IEC or ISO standard(s) (e.g. IEC 62061 or ISO 13849 series, IEC 60335-1 and relevant parts of the IEC 60335-2 series, IEC 60730-1, IEC 61373, ISO 16750-3). This document does not apply to: – sensing or monitoring of the position of elements of interlocking devices for movable guards (see ISO 14119); – sensing or monitoring of the position of elements of pressure sensitive protective equipment (PSPE, see ISO 13856 series); – electrical equipment for measurement, control, and laboratory use (see IEC 61010-1); – aircraft – proximity switches (see ISO 6859-1). Information contained in this document is relevant to the application of a magnetic sensor on new installations as well as modifications to existing installations.
- Standard75 pagesEnglish languagesale 10% offe-Library read for×1 day
IEC 61810-4:2020 applies to electromechanical elementary relays with reed switches (reed contacts) incorporated into general control circuits. It defines the basic functional and safety requirements in all areas of electrical engineering or electronics in accordance with the parts of IEC 61810 series and IEC 62246 series. IEC 61810-4:2020 defines technical deviations/additions to IEC 61810-1. It specifies type tests, routine tests, special tests and environmental tests to confirm the service conditions for applications.
- Standard32 pagesEnglish languagesale 10% offe-Library read for×1 day
- Amendment4 pagesEnglish languagesale 10% offe-Library read for×1 day
IEC 61810-10:2019, with functional and safety aspects, applies to electromechanical elementary relays (non-specified time all-or-nothing relays) with high capability requirements like breaking or short circuit capabilities and similar for incorporation into low-voltage equipment. These relays may have a specific design to extinguish the electric arc between contacts (e.g. by magnetic blow-out), or use an insulation coordination not covered by IEC 61810-1 (e.g. by gas filled contact chambers), or require safety assessments not covered by IEC 61810-1 (e.g. for higher loads). It defines additional requirements for high-capacity relays with generic performance intended for use in applications in smart grids, electric vehicles and other applications where, for example, battery charge/discharge switching is used, such as: • electrical energy storage (EES) systems, • solar photovoltaic energy systems, • electric road vehicles (EV) and electric industrial trucks, • power electronic systems and equipment, • secondary cells and batteries, • road vehicles. Compliance with the requirements of this standard is verified by the type tests indicated.
- Standard65 pagesEnglish languagesale 10% offe-Library read for×1 day
2018-04 AJC - IEC published corrigendum.
- Corrigendum3 pagesEnglish and French languagesale 10% offe-Library read for×1 day
IEC 62246-1-1:2018 is a blank detail specification which defines requirements and tests for reed switches for use in general and industrial applications. This document is intended to be used in conjunction with IEC 62246-1:2015 and specific products standards applying as switching elements. This document selects from IEC 62246-1:2015 and from other sources the appropriate test procedures to be used in detail specifications derived from this specification. Reed switch types are specified depending on characteristic values including functional ratings for safety and tests. This second edition cancels and replaces the first edition published in 2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous editions: a) update of the scope, references and terms and definitions; b) inclusion of guidelines for the preparation of blank detail and detail specifications; c) update of characteristics values including functional ratings for safety; d) update of the quality conformance inspection procedures; e) update of typical applications.
- Standard64 pagesEnglish languagesale 10% offe-Library read for×1 day
IEC 61810-2:2017 covers test conditions and provisions for the evaluation of endurance tests using appropriate statistical methods to obtain reliability characteristics for relays. This document applies to electromechanical elementary relays considered as non-repaired items (i.e. items which are not repaired after failure). This document does not cover procedures for electromechanical elementary relays where enhanced requirements for the verification of reliability apply. This edition includes the following significant technical changes with respect to the previous edition: - not only graphical but also numerical methods are added; - reduction of number of samples in specified cases; - new subclauses of confidence intervals are added; - the WeiBayes approach is added to facilitate compliance tests (routine test) with lower effort; - annexes have been restructured into an Annex A for data analysis (normative) and Annex B (informative) where various examples of the data analysis are given; - the former Annex C has been incorporated into the modified Annex B; - a new Annex C replaces the old Annex D.
- Standard45 pagesEnglish languagesale 10% offe-Library read for×1 day
IEC 61810-2-1:2017 specifies reliability test procedures for electromechanical elementary relays when enhanced requirements for the verification of reliability apply. Particular provisions are given for relays incorporated in safety-related control systems of machinery in accordance with IEC 62061 and ISO 13849-1. For such relays, B10 values for dangerous failures (B10D values) are derived from the tests specified in this document. This edition includes the following significant technical changes with respect to the previous edition: - limitation of tests to 10 M cycles in Clause 5; - reduction of required number of test samples to 5 in specified cases; - introduction of WeiBayes analysis for routine test under Clause 4.
- Standard20 pagesEnglish languagesale 10% offe-Library read for×1 day
- Corrigendum3 pagesEnglish and French languagesale 10% offe-Library read for×1 day
IEC 61810-1:2015 applies to electromechanical elementary relays (non-specified time all-or-nothing relays) for incorporation into low voltage equipment (circuits up to 1 000 V alternate current or 1 500 V direct current). It defines the basic functional and safety requirements and safety-related aspects for applications in all areas of electrical engineering or electronics, such as: general industrial equipment, electrical facilities, electrical machines, electrical appliances for household and similar use, information technology and business equipment, building automation equipment, automation equipment, electrical installation equipment, medical equipment, control equipment, telecommunications, vehicles, transportation (e.g. railways). Compliance with the requirements of this standard is verified by the type tests indicated. In case the application of a relay determines additional requirements exceeding those specified in this standard, the relay should be assessed in line with this application in accordance with the relevant IEC standard(s). This fourth edition cancels and replaces the third edition published in 2008. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - two main test procedures were introduced: procedure A, reflecting the procedure known from Edition 3 of this standard and procedure B, reflecting the assessment according to North American requirements; - inclusion of dedicated device application tests especially relevant for applications in the North American Market (see Clause D.1); - introduction of testing under single mounting condition; - clarification of insulation requirements after endurance testing; - inclusion of provisions for basic safety requirements; - update of references.
- Standard99 pagesEnglish languagesale 10% offe-Library read for×1 day
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.